If you’re tracking macros or just trying to eat more protein, chicken breast is a go-to. This article breaks down exactly how much protein is in 100 grams of chicken breast, both raw and cooked, and shows you a simple, foolproof way to cook it so it stays juicy. You’ll get precise numbers, a step-by-step recipe for perfectly baked chicken breast, and practical tips for portioning and storage.
Ingredients
- 4 boneless, skinless chicken breasts (about 6 oz / 170 g each)
- 1 tbsp (15 ml) olive oil
- 1 tsp (5 g) salt
- 1/2 tsp (2 g) black pepper
- 1 tsp (2 g) garlic powder (optional)
- 1 tsp (2 g) paprika (optional)
Instructions
- Preheat your oven to 425°F (220°C). Line a baking sheet with parchment paper or foil.
- If the chicken breasts are thicker than 1 inch (2.5 cm), place them between two sheets of plastic wrap and gently pound to an even thickness. This helps them cook evenly.
- Pat the chicken breasts dry with paper towels. In a small bowl, mix the salt, pepper, garlic powder, and paprika (if using). Rub the oil over the chicken, then sprinkle the spice mix evenly on both sides.
- Place the chicken breasts on the prepared baking sheet, leaving space between them. Bake for 22–25 minutes, or until the thickest part reaches 165°F (74°C) as measured with a food thermometer (USDA FSIS safe minimum).
- Remove from the oven and let rest for 5 minutes before slicing. This keeps the juices in.
Tips
- Don’t overcook: Chicken breast dries out quickly. Always use a thermometer; pull it out at 165°F (74°C) and no higher. If you prefer extra juicy, you can pull at 160°F (71°C) and let carryover cooking finish it.
- Use a meat thermometer: This is non-negotiable for food safety and texture. Insert it into the thickest part of the breast, not touching bone.
- Substitute spices: No garlic powder or paprika? Use any seasoning blend you like—Italian herbs, Cajun, or just salt and pepper. The protein content doesn’t change.
- Butterfly for faster cooking: If you’re short on time, slice the breasts horizontally into thin cutlets. They’ll cook in 8–10 minutes.
Serving Suggestions
Slice the chicken and serve over a salad with mixed greens, cherry tomatoes, and a light vinaigrette. It’s also great with roasted vegetables and quinoa, or sliced thin for sandwiches and wraps. For a low-carb meal, pair with cauliflower rice and steamed broccoli.
Variations
- Herb butter chicken: After baking, top each breast with a pat of herb butter (mix softened butter with chopped parsley, thyme, and garlic).
- Lemon pepper: Add the zest of one lemon and 1 tsp (2 g) cracked black pepper to the spice mix. Squeeze fresh lemon juice over the cooked chicken.
- Grilled version: Instead of baking, grill over medium-high heat for 6–7 minutes per side, until the internal temperature reaches 165°F (74°C).
- Marinated: Soak the raw chicken in a simple marinade (olive oil, lemon juice, garlic, and herbs) for 30 minutes before cooking. Pat dry and proceed with the recipe.
Storage and Reheating
Refrigerate leftovers within 2 hours in an airtight container. Cooked chicken breast keeps for 3–4 days in the fridge. To freeze, wrap tightly in plastic wrap or place in a freezer bag for up to 3 months. Thaw overnight in the refrigerator before reheating. Reheat gently in a 350°F (175°C) oven for 10–12 minutes, or in the microwave in 30-second bursts, until warmed through to 165°F (74°C). Avoid reheating more than once.
Frequently Asked Questions
How much protein is in 100g of raw chicken breast? Raw chicken breast contains about 20–22 g of protein per 100 g. However, because raw meat contains water that cooks off, the protein concentration increases after cooking.
How much protein is in 100g of cooked chicken breast? Cooked chicken breast (baked or grilled) has about 31 g of protein per 100 g. This is because water evaporates during cooking, making the protein more dense by weight.
Is chicken breast the highest-protein meat? Chicken breast is among the leanest and highest-protein meats, but turkey breast and some fish (like tuna) are comparable. Pork tenderloin is also close. The key is choosing lean cuts without skin.
Does cooking method change the protein content? The protein amount per 100g changes only because of water loss. Baking, grilling, or poaching all yield similar protein per cooked weight. Frying adds fat and calories but doesn’t destroy protein.
Can I eat chicken breast every day? Yes, as part of a balanced diet. It’s a complete protein, low in saturated fat, and versatile. Just vary your sides and seasonings to keep meals interesting.
Why is my chicken breast dry? Overcooking is the most common cause. Use a thermometer, and consider brining (soaking in salt water for 30 minutes) before cooking to add moisture.
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More recipes to cook
Safety notes: safe minimum internal temperatures from USDA FSIS; raw and undercooked fish guidance from the U.S. FDA. Food safety notes
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